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PETER G. LA UB, 0F ALLENTOWN, ASSIGNOR TO '-HIMSELF AND SAMUEL SHAFFER, OF WILLIAMSPORT, PENNSYLVANIA.

Letters' Parent No. 76,206, dated March 31, 186s.

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TO ALL WHOM IT MAY CONCEltN:A

Be it known that I, PETER C. LAUB, of Allentown, Lehigh county, State of Pennsylvania, have invented an Improved Barrel-Chmn; and I do hereby declare the following to be an exact description thereoffreference beingl had to the accompanying drawings, and to the letters oi` reference marked thereon, making a part of this specification, in whichy v A represents a. sectional view of the churn; B, the barrel-shape or cylinder, formed of staves and hoops; C, the aperture through which thecream-is poured; D D, the sides or division in the insideform an inner cylinder, corresponding with the outer, and attached to the outer at the centre aperture C, and to the one end ofthe churn at E E. This division D forms aehamber, G, around the inside of-.tbe churn, the division or partition being made of nino, or other suitable haterial, and the chamber is for the purpose of containing hot or cold water, to give'the proper temperatureito the cream, the water being poured into the chamber at H, and drawn off at J,when required. The beaters K K have apertures, L L, to dash and break the cream, and they are attached to crossearms, M M, and operate on two short axles or pivots, N N, and they are operated by a band-wheel P, or crank R. Y

I do notl claima zinc concave division, forming a water-chamber in a square-box churn, as that has been used; but

What I claim as my invention, and desire to secure by Letters Patent, is

The combination of the barrel-shaped churn B with its inner corresponding-shaped division D and chamber G, when constructed, arranged, and operated as herein described, andvi'or the purposes set forth.

PETER C. LAUB.

Witnesses:

J. FRANKLIN 'REIGARL EDM. F. BROWN. 

